China Rechargeable LiFePO4 12V 9ah Lithium Li Ion Battery Packs for Lightings Electronics etc, Find details about China LiFePO4 Battery 12V 9ah, 12V 9ah Lithium Ion Battery from Rechargeable LiFePO4 12V 9ah Lithium Li Ion Battery Packs for Lightings Electronics etc
Normal performance | |||
NO | Item | General Parameter | Remark |
1 | Model | 18650 3.2V 1100mAh | Single |
2 | Casing material for single cell | Nickel plated steel | |
3 | Standard capacity(0.2C5A) | 9Ah | |
4 | Rated voltage | 12.8V | 3.20V(Work voltage:3.20V) |
5 | Max.Charge voltage | 14.6V | 3.65V(Single Ave. charge Voltage) |
6 | Cut-off voltage | 10V | 2.50V(Single Ave. Discharge Voltage) |
8 | Standard charge current | 4.5A | 0.5C |
9 | charging Time | About 3h | |
10 | Max Continuous discharge current | 9A/ | 1C |
11 | Peak discharge current | 18A | 2C |
12 | Battery dimension | 150±1*65±1*95±1mm | |
13 | (Approx.)Total weight(Approx.) | About 1.5kg | |
14 | (Max, at 1000Hz.)Impedance(Max, at 1000Hz.) | ≤ 20mΩ | |
15 | (CC/CV) Charge method (CC/CV) | Standard | 0ºC~45ºC |
discharge | -20ºC~45ºC | ||
storage | -20ºC~45ºC |
Widely used in the following field:
-Fire control system equipment
-Security&protection system equipment
-Door bell&door lock
-Emergency lighting
-UPS
-Backup power supply
Reliability Test
Our battery has passed the following tests:
-High&low temperature performance
-Electrical load maintenance ability
-Constant Humidity & Heat Requirement
-Vibration,bump,free drop,heavy Collision
-Overcharge protection
-Over discharge protection
-Short-circuit Protection
No fire,no smoke,no leak-out and no explosion.